What is your practical experience using Python in commercial projects?

In commercial projects with Python, I worked on developing web applications and automating business processes. I used frameworks like Django and Flask to create REST APIs and administrative panels. I also wrote scripts for data processing and integration with external services.

Example: creating an API for order management, where I implemented data models, serialization, and endpoints for CRUD operations.

from flask import Flask, request, jsonify
app = Flask(__name__)

orders = []

@app.route('/orders', methods=['POST'])
def create_order():
    order = request.json
    orders.append(order)
    return jsonify(order), 201

@app.route('/orders', methods=['GET'])
def list_orders():
    return jsonify(orders)

if __name__ == '__main__':
    app.run()